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HONEYWELL
SYSTEM SENSOR
1451
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 400 SERIES,1.55-3.0 VOLTS, NOMINAL SENSITIVITY, 120 DEGREE F, DISCONTINUED ITEM REPLACED BY HONEYWELL/SYSTEM SENSOR #2151
✓ IN STOCK!
Buy Surplus As Low As
$112.35
HONEYWELL
SYSTEM SENSOR
5451
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 135 DEGREE F, FIXED/ROR, PLUG-IN
✓ IN STOCK!
Buy Surplus As Low As
$50.18
HONEYWELL
SYSTEM SENSOR
B404B
DISCONTINUED BY MANUFACTURER, PLUG-IN DETECTOR BASE, 4-WIRE, 120 VAC, FORM -A & -C CONTACTS, USE WITH 1451, 2451, AND 2451TH DETECTORS
✓ IN STOCK!
Buy Surplus As Low As
$50.06
HONEYWELL
SYSTEM SENSOR
B406B
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, 400 SERIES, 2-WIRE, 24 VDC, PLUG-IN, COMPATIBLE WITH DETECTORS 1451 / 2451 / 2451TH / 5451
✓ IN STOCK!
Buy Surplus As Low As
$31.48
HONEYWELL
SYSTEM SENSOR
301-P
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRONIC, 0.35-1 V
✓ IN STOCK!
Buy Surplus As Low As
$38.26
HONEYWELL
SYSTEM SENSOR
2412B
DISCONTINUED BY MANUFACTURER, PHOTOELECTRIC SMOKE DETECTOR, 2412, 4WIRE, 12 VDC
✓ IN STOCK!
Buy Surplus As Low As
$16.03
HONEYWELL
SYSTEM SENSOR
2424TH
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRONIC W/ HEAT SENSOR
✓ IN STOCK!
Buy Surplus As Low As
$40.40
HONEYWELL
SYSTEM SENSOR
B404BT
DISCONTINUED BY MANUFACTURER, DETECTOR BASE PLUG-IN 24V 4WIRE
✓ IN STOCK!
Buy Surplus As Low As
$96.99
HONEYWELL
SYSTEM SENSOR
B210LPA
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR BASE, WHITE, 12/24 AWG, WALL MOUNT
✓ IN STOCK!
Buy Surplus As Low As
$28.09
HONEYWELL
SYSTEM SENSOR
B501B
DISCONTINUED BY MANUFACTURER, PLUG-IN DETECTOR BASE, FOR USE WITH: 1551/2551/2551T/5551, 10 X 6 X 2 IN
✓ IN STOCK!
Buy Surplus As Low As
$16.39
HONEYWELL
SYSTEM SENSOR
EB-6500
SMOKE BEAM DETECTOR ANALOGUE ADDRESSABLE
✓ IN STOCK!
Repair Yours
$403.76
HONEYWELL
SYSTEM SENSOR
SS-PHOTO-T
INTELLIGENT PHOTOELECTRIC SMOKE DETECTOR , SS-PHOTO-T
✓ IN STOCK!
HONEYWELL
SYSTEM SENSOR
2412TH
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, DIRECT WIRE, PHOTOELECTRONIC, OPERATING TEMPERATURE: 32F TO 100F, 12 VDC
✓ IN STOCK!
Buy Surplus As Low As
$36.00
HONEYWELL
SYSTEM SENSOR
2151
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, PHOTOELECTRIC, 100 SERIES, LOW PROFILE, PENDANT, 24 VAC/120 VAC, PLUG-IN REQUIRES B100 OR B400 SERIES BASE, REPLACES: HONEYWELL/SYSTEMSENSOR PAR ...
✓ IN STOCK!
Buy Surplus As Low As
$46.59
HONEYWELL
SYSTEM SENSOR
2451
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR, 400 SERIES, PHOTOELECTRONIC, PLUG-IN
✓ IN STOCK!
Buy Surplus As Low As
$126.92
HONEYWELL
SYSTEM SENSOR
BEAM1224S
DISCONTINUED BY MANUFACTURER, PROJECTED BEAM SMOKE DETECTOR, SINGLE ENDED REFLECTED TYPE, 5-100 M RANGE, 4 LEVEL SENSITIVITY, WITH 8 INCH REFLECTOR, 4 WIRE, 15-32 VDC
✓ IN STOCK!
Buy Surplus As Low As
$908.72
Repair Yours
$660.00
HONEYWELL
SYSTEM SENSOR
SS-PD
DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, INTELLIGENT LOW-FLOW, 15-32 VDC, 10-93% RELATIVE HUMIDITY RANGE, 32-131 F OPERATING TEMPERATURE
✓ IN STOCK!
Buy Surplus As Low As
$43.02
HONEYWELL
SYSTEM SENSOR
DH100P
DISCONTINUED BY MANUFACTURER, DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR AIR DUCT, 12/24VDC
✓ IN STOCK!
Buy Surplus As Low As
$65.65
HONEYWELL
SYSTEM SENSOR
2100D
DISCONTINUED BY MANUFACTURER,SMOKE DETECTOR, 2 WIRE, DIRECT WIRE, PHOTOELECTRIC, 5.5IN DIAMETER, 12/24VDC
✓ IN STOCK!
Buy Surplus As Low As
$30.00
HONEYWELL
SYSTEM SENSOR
EB
DISCONTINUED BY MANUFACTURER, PLUG-IN DETECTOR BASES, ECLIPSE SERIES, FLANGELESS, 4" BASE
✓ IN STOCK!
Buy Surplus As Low As
$16.48
HONEYWELL
SYSTEM SENSOR
2100
DISCONTINUED BY MANUFACTURER,SMOKE AUTOMATIC FIRE DETECTOR,PHOTOELECTRONIC DETECTION,32-120 DEGREE F RANGE,5.5IN,WHITE,12-24VDC,
✓ IN STOCK!
Buy Surplus As Low As
$28.65
HONEYWELL
SYSTEM SENSOR
6424-RECEIVER
DISCONTINUED BY MANUFACTURER, SMOKE DETECTOR RECEIVER ONLY, PHOTOELECTRONIC DETECTION PRINCIPLE, MODEL NO.: 6424, STATUS LED, TEMP.: -22°F TO 131°F, (-30°C TO 55°C), 24 VDC, 16 PINS CONNECTO ...
✓ IN STOCK!
Buy Surplus As Low As
$204.99
Repair Yours
$300.00
HONEYWELL
SYSTEM SENSOR
1151A
DISCONTINUED BY MANUFACTURER, SOMKE / FIRE DETECTOROPEN AREA PROTECTION12 - 24V DC VOLTAGE0.9 - 1.7V RANGE0.80 +/- 0.30 %/FT NOMINAL SENSWHITE
✓ IN STOCK!
Buy Surplus As Low As
$119.23
HONEYWELL
SYSTEM SENSOR
D4120A
DISCONTINUED BY MANUFACTURER, DUCT SMOKE DETECTOR, POWER SUPPLY VOLTAGE: 20-29 VOLT DC/ 24-120 VOLT AC, POWER UP TIME: 35 SEC MAX, ALARM RESPONSE TIME: 15 SEC, DUCT AIR VELOCITY: 100 TO 4000 ...
✓ IN STOCK!
Buy Surplus As Low As
$202.81
HONEYWELL
SYSTEM SENSOR
TC808B1002
DISCONTINUED BY MANUFACTURER, INTELLIGENT SMOKE DETECTOR, TC808 SERIES, ELECTRONIC FIXED TEMPERATURE, LED STATUS INDICATOR, 15-32 VDC
✓ IN STOCK!
Buy Surplus As Low As
$227.24